an unusual antique diamond and gem-set peacock brooch - centering upon an old european-cut diamond peacock, with pavé-set demantoid garnet head, enhanced by circular-cut ruby crest, and cabochon ruby accent eye.
A RUBY AND DIAMOND FLOWER BROOCH BY CARTIER. Designed as a thistle spray, the pear and oval-shaped ruby pistils with brilliant-cut diamond petal surround, to the baguette-cut diamond stems and calibré-cut ruby ribbon, circa
1850 garnet and diamond brooch. The oval cabochon garnet berries in closed-back settings, the leaves and stems set with rose, old brilliant and cushion-shaped diamonds, mounted in silver and gold / Bonhams